{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["else", "state or provinces of residence", "top members employees", "countries of residence"], "input": "In late 2002 Yushchenko Oleksandr Moroz ( Socialist Party of Ukraine )  Petro Symonenko  (  Communist Party of Ukraine  ) and Yulia Tymoshenko ( Yulia Tymoshenko Bloc ) issued a joint statement concerning the beginning of a state revolution in Ukraine ."}
{"else": [], "state or provinces of residence": [], "top members employees": [{"subject": "Petro Symonenko", "object": "Communist Party of Ukraine"}], "countries of residence": []}